Naing Steel is a trusted name in Naypyidaw, proudly serving Myanmar’s growing industrial sector with reliable materials and expert support. We understand that the integrity of your projects depends on the quality of their smallest components, which is why we are a dedicated manufacturer and supplier of specialized fasteners like Alloy Steel B7M Stud Bolts. Our commitment is to provide robust solutions that stand up to the toughest demands, ensuring your operations proceed with confidence and safety.
The strength of Alloy Steel B7M Stud Bolts comes from a carefully balanced composition, primarily chromium and molybdenum, which is further enhanced by a specific heat treatment. This process is key to developing their exceptional mechanical properties, including a high tensile strength that is carefully managed to resist stress corrosion cracking. This makes them significantly more resilient than standard bolts in challenging environments where both immense pressure and corrosive elements are a concern.
| Specifications | : | ASTM A 193 ASME SA 193 |
| Standard | : | DIN, ASTM, BS and all International Standards |
| Length | : | 3 mm to B7M mm |
| Size | : | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Type | : | Hex Head Bolts, Square Bolts, U bolts, Eye bolts, T bolt, Hex Bolt, Lag Bolts, Counter sunk Bolts |
| Alloy Steel B7M Stud Bolts | C | Mn | P | S | Si | Cr | Mo |
| 0.37-0.49 | 0.65-1.10 | 0.035 Max | 0.04 Max | 0.15-0.35 | 0.75-1.20 | 0.15-0.25 |
| Grade | Size | Tensile ksi, min | Yield, ksi, min | Elong, %, min | RA % min |
|---|---|---|---|---|---|
| B7M | Up to 2-1/2 | 125 | 105 | 16 | 50 |
| 2-5/8 – 4 | 115 | 95 | 16 | 50 | |
| 4-1/8 – 7 | 100 | 75 | 18 | 50 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Naing Steel is a trusted manufacturer and supplier of high-quality Alloy Steel B7M Stud Bolts in Naypyidaw, Myanmar. We specialize in premium steel products, including Alloy Steel, Carbon Steel, Mild Steel, and Galvanized Steel, with a strong focus on Carbon Steel Sheets and Plates. Our extensive inventory also includes Pipes, Tubes, Flanges, Forged Fittings, and Bars. Committed to fast delivery and exceptional customer service, we use only the finest raw materials to ensure superior strength, durability, and performance for critical industrial applications. Contact us today for all your Alloy Steel B7M Stud Bolt needs!
These stud bolts are essential in applications where failure is not an option. You will find them securing critical equipment in the oil and gas industry, such as in pressure vessel systems, wellheads, and refinery piping. They are also vital in chemical processing plants and power generation facilities, where their ability to withstand high temperatures and resist corrosion from aggressive chemicals ensures long-term operational safety and reliability, protecting both your assets and your team.
Naing Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Naypyidaw, Myanmar.
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